Windows System Administrators & Experts

Showing 1,295 freelancers

Windows System Administrators & Experts

Showing 1,295 freelancers

Get Your Windows Administration Project Started Today!

Post your Windows administration project on oDesk, the world’s largest online workplace, and hire an experienced Microsoft Windows administrator or a Windows server and network engineer to maintain your Windows administration and IT support. These freelancers have a deep knowledge of Windows XP, Vista, 7 and 8 as well as SQL, Microsoft Exchange and Windows (2003 through 2012) servers. They can use their experience with Windows administrative tools - and technologies like Active Directory (AD), Deployment Services (WDS) and Group Policy Object (GPO) - to manage your remote Windows configuration, maintenance and backup operations.

Windows administration refers to remote desktop, server and network support for Microsoft Windows operating systems. On oDesk, freelance system administrators can design, install and evaluate your Windows system, provide your clients with high quality technical support, migrate your server from Windows 2003 or Windows 2008 (and 2008 R2) to Windows 2012, and configure your system security (anti-virus software and Windows Firewall).

Browse Windows Administration job posts for project examples or post your job on oDesk for free!

Windows Administration Job Cost Overview

Typical total cost of oDesk Windows Administration projects based on completed and fixed-price jobs.

oDesk Windows Administration Jobs Completed Quarterly

On average, 86 Windows Administration projects are completed every quarter on oDesk.

86

Time to Complete oDesk Windows Administration Jobs

Time needed to complete a Windows Administration project on oDesk.

Average Windows Administration Freelancer Feedback Score

Windows Administration oDesk freelancers typically receive a client rating of 4.76.

4.76

Last updated: March 1, 2015

  • System, virtualisation, cloud and networking Expert.

    Having 7 years of experience as enterprise engineer in large multinational company Certified : - Vmware Certified Professional 5.5 - CCNA R&S (200-120). - Server Virtualization with Windows Server Hyper-V and System Center Specialist. - VMware VTSP 5.1. - CompTIA Cloud Essentials & Virtualization … more

    Having 7 years of experience as enterprise engineer in large multinational company Certified : - Vmware Certified Professional 5.5 - CCNA R&S (200-120). - Server Virtualization with Windows Server Hyper-V and System Center Specialist. - VMware VTSP 5.1. - CompTIA Cloud Essentials & Virtualization. - CompTIA Network+. - CompTIA Server+. ...  less

    computer-networking vmware-esx vmware-administration virtualization microsoft-hyper-v-server windows-administration 00 more less
    • $111.11 HOURLY RATE
    • 5.0
    • 0 HOURS
    • MOROCCO
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Consultant

    As a well-established computer specialist, I am seeking an opportunity that will allow me to contribute my skills in new environments, enhance my international experience and broaden my horizons. With an extensive 8-year background in this sector, expected to provide the quality and world class of service to the given assignments / projects.

    windows-xp-administration windows-administration windows-7-administration wireless-network-implementation computer-networking data-entry data-analysis microsoft-excel microsoft-outlook-development cisco-routers 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Sysadmin

    I have been administering a few networks for the last 7 years. The main networks are based on windows machines with a win server AD and linux/bds based servers that deliver network storage,backups,links connecting different offices, to … more

    I have been administering a few networks for the last 7 years. The main networks are based on windows machines with a win server AD and linux/bds based servers that deliver network storage,backups,links connecting different offices, to the windows machines. I rely on open source as much as possible because of the inherit security and flexibility that these kind of solutions offer.  less

    windows-administration virtualization network-administration linux-system-administration mikrotik-routerboard data-backup firewalls kvm-virtualization tcp-ip english 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 114 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Senior Microsoft System Administrator and Engineer

    I'm a Senior System Engineer focused on Microsoft products and technologies. I have 12+ years of experience with Windows Server 2000-2012 R2, Microsoft network services, Active Directory, SQL Server 2008-2012, SharePoint 2003-2013, Hyper-V 2008-2012 R2, IIS 7-8, Exchange 2013 … more

    I'm a Senior System Engineer focused on Microsoft products and technologies. I have 12+ years of experience with Windows Server 2000-2012 R2, Microsoft network services, Active Directory, SQL Server 2008-2012, SharePoint 2003-2013, Hyper-V 2008-2012 R2, IIS 7-8, Exchange 2013, Lync 2013 etc. My qualification: MCSA : Windows Server 2008, Windows Server 2012 MCITP : Server Administrator for Windows Server 2008 MCITP : SharePoint Administrator 2010 MCSE : Windows 2000, Windows Server 2003 I’m absolutely passionate about my work. I'm accept the excellent result only, and I never stop working until all client's needs is satisfied.  less

    microsoft-active-directory microsoft-sharepoint-administration microsoft-sql-server-administration microsoft-hyper-v microsoft-exchange-server microsoft-lync-server windows-administration iis powershell network-administration 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 3 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Microsoft Certified Solution Associate

    My name is Tamás, and I'm a Microsoft Certified Solution Assotiate. Having experience of 5+ years in System administration, Knowledge of maintaining Windows Server 2012, Windows Server 2008, Windows Server 2003, Windows 8, Windows 7, Windows Vista, Windows XP … more

    My name is Tamás, and I'm a Microsoft Certified Solution Assotiate. Having experience of 5+ years in System administration, Knowledge of maintaining Windows Server 2012, Windows Server 2008, Windows Server 2003, Windows 8, Windows 7, Windows Vista, Windows XP, Microsoft Exchange, ISA/Forefront TMG, Failover Cluster, Blade Servers, FortiGate UTM and other technologies, like new System Center, and cloud services. My official Microsoft Virtual Business Card availability : https://www.mcpvirtualbusinesscard.com/VBCServer/sziczkimcp/profile I hope you interested about me, and you will give an opportunity to introduce myself. Best regards: Tamás  less

    microsoft-exchange-server microsoft-hyper-v microsoft-hyper-v-server microsoft-scvmm windows-administration windows-xp-administration isa-server 00 more less
    • $16.00 HOURLY RATE
    • 4.7
    • 16 HOURS
    • HUNGARY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Project Manager / Vmware Consultant

    Hello, My name is Abhishek Bhatia . I am working as a Tech Lead with one of leading global MNC. I have around 10 years of experience in maintaining and configuring a variety of Windows and Virtualization.As fare as my … more

    Hello, My name is Abhishek Bhatia . I am working as a Tech Lead with one of leading global MNC. I have around 10 years of experience in maintaining and configuring a variety of Windows and Virtualization.As fare as my education goes I have completed my Masters in Computer Application from Sikkim Manipal University and also executive MBA from KSOU(Karnataka State Open university). Apart from it I have also bagged the following certifications: -Post Graduate Certificate in Project Management (PGCPM) from GNOU. -Project Management Professional (PMP) from PMI, USA -Certification - ITIL V.3 Foundation -Certified MCITP- Windows server 2008. -Certification MCSE – Windows 2003. The following is a snapshot of my skill set:  IT Project management, delivery within the Schedule. Interactions with the business and understanding the needs and execute the same in a coordinated manner.  Handling Team of 8 people & Mentor Juniors in Team.  Managing Project IT Infra Baseline and ongoing upgrade as per LOS (Line of Services)  SLA & Vendor management,  Microsoft-Windows Server and Vmware ESX Administration SME level.  Incident & Problem Management.  VMware maintenance, install, and administration Installing, Managing & administration VMware ESX 3.5 and ESXi 4.1/5.0 hosts. Installation and configuration of VMware Virtual Center Server (4.1/5.0).  Creating and Managing VMware cluster.  Creating virtual machine, templates & Cloning.  Consolidate and migrate systems into a VMware environment.  Responsible for tracking and planning current and future capacity needs  Worked on VMotion, DRS, HA & P2V.  Preformed SVMotion to EMC storage  Rich experience in analysis, installation, implementation and maintenance of Windows 2003 and 2012. Server, Active Directory, DHCP, DNS, & Group Policy and Experience in Testing and implementing security patches released by Microsoft through WSUS and Shavlik.  Patching of ESX servers.  Good practices on Configuration and Change Management, SLA metrics and Escalations.  Knowledge of DHCP setup and troubleshooting, Active Directory/Domain Controller Configuration.  Knowledge of Windows Clustering.  Solid Knowledge in Documentation for Installation, Testing, deployment and troubleshooting Windows servers.  Good Knowledge of IT processes to be followed as per ITIL standard.  Ensuring the communication between the project resources and stakeholders take place. At the moment I am working for multiple accounts providing L3/L4 and Subject Matter Expert opinion for Remote Infra management services.  less

    vmware-esx vmware-administration windows-administration microsoft-hyper-v-server microsoft-active-directory project-management 00 more less
    • $38.89 HOURLY RATE
    • 4.3
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • ICT Professional | Translator Dutch/French/English

    Hello, Thank you for your interest in my profile! My name is Robin and i live in Belgium. I am a native Dutch speaker and fluent in English and French. I hold a bachelor's degree in ICT. Over the … more

    Hello, Thank you for your interest in my profile! My name is Robin and i live in Belgium. I am a native Dutch speaker and fluent in English and French. I hold a bachelor's degree in ICT. Over the past 6 years i have worked as Support Engineer and Network System Administrator. At the moment I'm looking for jobs in ICT and as a translator. You can view my skills and tests a little further in my profile. Translation experience: I have translated many business related documents in my time as a system administrator in the following languages: English/Dutch, English/French, Dutch/English, French/Dutch. I am an expert in English to Dutch Translation. IT Experience: Microsoft Office: Word, Excel, Powerpoint, Access OS management: Windows 7, 8, Ubuntu, Debian Network OS Management: W2K8, W2K12, Ubuntu, Debian Database Management: Microsoft SQL Server, MySQL Server Server Management: DNS(Windows + BIND), DHCP, VPN, Proxy, Web(IIS, APACHE) Programming Languages: C#, Java, Javascript, PHP  less

    sql dns vpn dhcp windows-administration linux-system-administration microsoft-windows-server powershell 00 more less
    • $12.50 HOURLY RATE
    • 5.0
    • 6 HOURS
    • BELGIUM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Windows Server Administrator, Active Directory, Networking

    Over the last 5 years I've worked as a 2nd and 3rd level support in two multinational companies as a Windows Server Administrator. During this time I have worked with many customers all over the world, the largest had … more

    Over the last 5 years I've worked as a 2nd and 3rd level support in two multinational companies as a Windows Server Administrator. During this time I have worked with many customers all over the world, the largest had over 120.000 users and 3000 servers both virtual and physical. My main experience connects to Microsoft Windows server 2003/2008/2012, installing, patching, configuring, troubleshooting (managed server). My knowledge and experience applies in the fields of : active directory, DNS, file services, print services and networking. I also have a medium knowledge of IIS and database administration. I am currently seeking opportunities to apply my knowledge by bringing excellent quality with my work.  less

    microsoft-active-directory windows-administration powershell virtualization windows-xp-administration itil customer-service dns 00 more less
    • $24.00 HOURLY RATE
    • 5.0
    • 31 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • MCITP Server Administrator - DBA /IT Specialist

    I'm a server administrator with more than 5 years of experience. I had the chance to support and deploy environments for medium to large enterprise all arround the world. Implementation of Microsoft Technologies, deployment of Hyperion Oracle with excellent … more

    I'm a server administrator with more than 5 years of experience. I had the chance to support and deploy environments for medium to large enterprise all arround the world. Implementation of Microsoft Technologies, deployment of Hyperion Oracle with excellent documentation are my strengths. I´m seeking the chance to improve myself by extending my knowledge to many customers as I can.  less

    sql windows-administration oracle-database iis dhcp dns domain-migration microsoft-exchange-server 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 170 HOURS
    • URUGUAY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
    GROUPS:
loading